/**
 * Copyright 1996-2014 FoxBPM Co.,Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 * @author kenshin
 */
package org.foxbpm.engine.impl.bpmn.behavior;

import org.foxbpm.kernel.behavior.KernelFlowNodeBehavior;
import org.foxbpm.kernel.process.impl.KernelFlowNodeImpl;
import org.foxbpm.kernel.runtime.FlowNodeExecutionContext;
import org.foxbpm.kernel.runtime.impl.KernelTokenImpl;


public abstract class FlowNodeBehavior extends FlowElementBehavior implements KernelFlowNodeBehavior {

	private static final long serialVersionUID = 1L;
	
	protected KernelFlowNodeImpl flowNode;

	

	public void enter(FlowNodeExecutionContext executionContext) {
		executionContext.execute();
	}

	public void execute(FlowNodeExecutionContext executionContext) {
		executionContext.signal();
	}

	public void leave(FlowNodeExecutionContext executionContext) {
		((KernelTokenImpl)executionContext).leave();
	}

	public void cleanData(FlowNodeExecutionContext executionContext) {
		// TODO Auto-generated method stub
		
	}

	 
	public void setKernelFlowNode(KernelFlowNodeImpl KernelFlowNode) {
		this.flowNode=KernelFlowNode;
	}
	
	public KernelFlowNodeImpl getFlowNode() {
		return flowNode;
	}

}
